In this intermediate Sketchpad webinar, Diana S. Perdue will explore several of the "big" theorems in geometry, including angles formed by parallel lines cut by a transversal, slopes of "special" lines, sums of interior/exterior angles in a polygon, and lots of theorems about triangles. You'll be guided step-by-step to create sketches that empower your students to explore and create these theorems themselves. You and your students will never be bored by theorems again!
Presenter: Diana Perdue
Tuesday, July 17, 2012 7:00 PM - 8:00 PM EDT
If you don't already own GSP5, download a free preview copy at www.keycurriculum.com/sketchpad/download